Fuel Price Check Analysis – Week of April 21, 2026 Petrol (E10) 156.8p 0.1% (-0.2p) 7d avg: 156.9p Prices stable | Super Unleaded (E5) 174.1p 0.1% (-0.1p) 7d avg: 174.2p Prices stable | Diesel (B7) 188.7p 0.4% (-0.8p) 7d avg: 189.1p Prices stable | Super Diesel (SDV) 208.6p 0.1% (-0.2p) 7d avg: 208.7p Prices stable |
Fuel Price Check Analysis – Week of April 21, 2026 Petrol (E10) 156.8p 0.1% (-0.2p) 7d avg: 156.9p Prices stable | Super Unleaded (E5) 174.1p 0.1% (-0.1p) 7d avg: 174.2p Prices stable | Diesel (B7) 188.7p 0.4% (-0.8p) 7d avg: 189.1p Prices stable | Super Diesel (SDV) 208.6p 0.1% (-0.2p) 7d avg: 208.7p Prices stable |
Overview Fuel Prices Analysis Amenities & Hours Location Trends FAQ
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Spar Larkhill Service Station Portstewart

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LARKHILL SERVICE STATION, 171, COLERAINE ROAD, PORTSTEWART, BT55 7HU, PORTSTEWART, NORTHERN IRELAND, BT55 7HU

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Data Source: Fuel Finder Scheme 1 hour ago
Petrol (E10)
152.9p
3.9p below UK avg (156.8p)
Last updated by Fuel Finder 27/04/26 10:49
FUEL AVAILABILITY
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Premium Petrol (E5)
164.9p
9.2p below UK avg (174.1p)
Last updated by Fuel Finder 27/04/26 10:49
FUEL AVAILABILITY
○ No Reports Help other drivers — report availability
Diesel (B7)
179.9p
8.8p below UK avg (188.7p)
Last updated by Fuel Finder 27/04/26 10:49
FUEL AVAILABILITY
○ No Reports Help other drivers — report availability
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Opening Times
Monday 07:00 - 23:00
Tuesday TODAY 07:00 - 23:00
Wednesday 07:00 - 23:00
Thursday 07:00 - 23:00
Friday 07:00 - 23:00
Saturday 07:00 - 23:00
Sunday 07:00 - 23:00
Station Amenities
Customer Toilets
Contact
Phone Number +442870832722
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Common Questions about this Station

Based on today's prices, filling an average family car (55 litres) costs approximately:
  • Petrol: £84.10
  • Diesel: £98.95

Yes. This station stocks:
  • Super Unleaded (E5): 164.9p
  • Unleaded (E10): 152.9p
  • Diesel (B7): 179.9p

Prices have remained stable over the last week. We monitor prices every 30 minutes to track these changes.

As a premium retailer, Spar Larkhill Service Station typically includes proprietary additives (like Synergy, V-Power, or Techron) designed to clean your engine and improve efficiency.